50720014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 82969920

約数和(自身を除く): 32249906

約数列:

[1, 2, 23, 29, 46, 58, 193, 197, 386, 394, 667, 1334, 4439, 4531, 5597, 5713, 8878, 9062, 11194, 11426, 38021, 76042, 128731, 131399, 257462, 262798, 874483, 1102609, 1748966, 2205218, 25360007, 50720014]

約数ペア:

[(1, 50720014), (2, 25360007), (23, 2205218), (29, 1748966), (46, 1102609), (58, 874483), (193, 262798), (197, 257462), (386, 131399), (394, 128731), (667, 76042), (1334, 38021), (4439, 11426), (4531, 11194), (5597, 9062), (5713, 8878)]